KTM 390 Adventure R
- Production years
- 2025
- Brand
- KTM
1 / 3
KTM 390 Adventure R (2025)
Selected year: 2025
Technical specifications
- Engine capacity
- 398.7 cm³
- Power
- 44 hp (33 kW) at 8,500 rpm
- Wet weight
- 165 kg
- Seat height
- 870 mm
Overview
The 2025 KTM 390 Adventure R is an adventure bike with a 398.7 cc single-cylinder engine. It produces 44 hp (33 kW) and 39 Nm, weighs 165 kg (wet weight), and has an 870 mm seat and a 14 L fuel tank. Its front and rear wheels measure 21 x 1.85 and 18 x 2.5, respectively. WP APEX suspension provides 230 mm of front-wheel travel and 230 mm of rear-wheel travel, while the Bosch 10.3 Modular ABS has an Offroad mode. Compared with the Kawasaki KLE500, the KTM 390 Adventure R is 30 kg lighter.
Specifications
Engine
Engine
- Bore
- 89 mm
- Bore x stroke
- 89 x 64 mm
- Engine capacity
- 398.7 cm³
- Compression ratio
- 12.6:1
- Cooling system
- Liquid Cooled
- Cylinders
- 1
- Engine type
- Four stroke, single cylinder, DOHC with finger followers, 4 valves
- Fuel system
- Bosch fuel injection, 46 mm throttle body
- Lubrication system
- Wet sump
- Starting
- Electric
- Stroke
- 64 mm
- Valves per cylinder
- 4
Performance and transmission
Performance and transmission
- Emission details
- EURO 5+
- Power
- 44 hp (33 kW) at 8,500 rpm
- Torque
- 39 Nm
- Chain size
- 520
- Clutch
- PASC slipper clutch, mechanically operated
- Final drive
- Chain
- Gearbox
- Manual 6-speed
- Primary drive
- 86:33
Dimensions and weight
Dimensions and weight
- Fuel capacity
- 14 L
- Seat height
- 870 mm
- Wet weight
- 165 kg
- Wheelbase
- 1,481 mm
Chassis and suspension
Chassis and suspension
- Fork tube size
- 43 mm
- Frame
- Steel trellis frame, powder coated, with bolt-on subframe
- Front suspension
- 43mm WP APEX 43, compression and rebound adjustble, 30 clicks
- Front wheel travel
- 230 mm
- Rear suspension
- WP APEX Split Piston, preload with top ring and rebound, 20 clicks
- Rear wheel travel
- 230 mm
Brakes and wheels
Brakes and wheels
- Abs
- Bosch 10.3 Modular with Offroad mode
- Front brakes
- Single 320 mm disc, Bybre axial calipers, two piston
- Front brakes diameter
- 320 mm
- Front tyre
- 90/90 x R21 M/C 54T M+S
- Front wheel
- 21 x 1.85
- Rear brakes
- Single 240 mm disc, Bybre floating 1 piston caliper
- Rear brakes diameter
- 240 mm
- Rear tyre
- 140/80 x R18 M/C 70T M+S
- Rear wheel
- 18 x 2.5
- Wheels
- Wire spoke, aluminium rims
Last updated:
Pros and cons
Advantages
Low weight for the class
At 165 kg (wet weight), it is 61.5 kg lighter than the adventure bike median of 226.5 kg in our catalogue.
Things to consider
Tall seat
The 870 mm seat is 29 mm above the adventure bike median of 841 mm in our catalogue.
Rider fit
Rider fit calculator
Calculated in your browser
Don't know it? Leave this empty and we'll estimate it from your height.
Estimated from your height: 79 cm
How to measure
Stand barefoot with your back to a wall. Hold a book firmly between your legs, then measure from the floor to the top edge of the book.
Estimated ground reach
Tiptoes likely; one-foot stops may feel easier
Plan to use a one-foot stop and test the motorcycle before buying.
Seat height
870 mm
Approx. loaded height
840 mm
Estimate assumes about 30 mm of suspension sag. Seat width, footwear, luggage and suspension settings can change real reach. Always sit on the motorcycle before buying.
Fuel range calculator
Enter your expected fuel consumption to estimate the distance on a full tank, with or without a fuel reserve.
Tank 14 L at 5.5 L/100 km
Lower consumption = longer range.
Estimated range
255 km
With 10% reserve
229 km
This is a planning estimate, not a measured result. Speed, route, weather, load and riding style can change real consumption.
FAQ
What is the weight of KTM 390 Adventure R?
The KTM 390 Adventure R weighs 165 kg (wet weight). For model year 2025.
What are the specs of KTM 390 Adventure R?
The KTM 390 Adventure R has the following key specifications (specs) for model year 2025: 399 cc; 44 hp (33 kW); 39 Nm; 165 kg (wet weight); seat height 870 mm; fuel tank 14 L. Specification table
How much horsepower does KTM 390 Adventure R have?
The KTM 390 Adventure R makes 44 hp (33 kW) at 8,500 rpm, with a torque of 39 Nm. For model year 2025.
What is the seat height of KTM 390 Adventure R?
The KTM 390 Adventure R has a seat height of 870 mm. For model year 2025.
What is the fuel tank capacity of KTM 390 Adventure R?
The KTM 390 Adventure R has a fuel tank capacity of 14 L. For model year 2025.
Does the KTM 390 Adventure R meet the numerical A2 limits?
The KTM 390 Adventure R meets the numerical A2 limits: 33.0 kW, 0.20 kW/kg. This does not confirm licence eligibility for every version and market. For model year 2025.
